Zotac Gaming GeForce RTX 2080 AMP Extreme vs KFA2 GeForce RTX 2080 OC

VS
Zotac Gaming GeForce RTX 2080 AMP Extreme
Zotac Gaming GeForce RTX 2080 AMP Extreme Image
KFA2 GeForce RTX 2080 OC
KFA2 GeForce RTX 2080 OC Image
Zotac Gaming GeForce RTX 2080 AMP Extreme
KFA2 GeForce RTX 2080 OC
Key Differences Key Differences Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1515MHz 1515MHz
GPU Boost Clock Speed 1905MHz 1785MHz
Pixel Rate 121.9 GPixel/s 114.2 GPixel/s
GPU Memory Speed 1800MHz 1750MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 4
Performance Performance Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1515MHz 1515MHz
Pixel Rate 121.9 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 11.22 TFLOPS 10.51 TFLOPS
Texture Filter Rate 350.5 GTexels/s 328.4 GTexels/s
GPU Memory Speed 1800MHz 1750MHz
Total GPU Shading Units 2944 2944
Total GPU TMUs 184 184
GPU Boost Clock Speed 1905MHz 1785MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
3D Support Yes Yes
Noise Level Under Load 45dB Not Known
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 53W Not Known
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
Ray Tracing Support No No
Miscellaneous Miscellaneous Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
No. of USB Ports 1 1
USB Type-C Support Yes Yes
Ports Ports Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 13600 million
Semiconductor Size 12nm 12nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 324mm 283mm
Height 136mm 139mm
Memory Memory Zotac Gaming GeForce RTX 2080 AMP Extreme KFA2 GeForce RTX 2080 OC
Effective Memory Clock 14400MHz 14000MHz
Max Memory Bandwidth 460.8GB/s 448GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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